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VistasNeed help on Checkbox onclick jquery
trying to learn jquery and made a simple checkbox with a function where you can make all the options read-only checking on "none of the above" button.
<html>
<body>
<form id="diagnosedForm">
<div>
<input type="checkbox" value="1"/>1
<br/>
<input type="checkbox" value="2"/>2
<br/>
<input type="checkbox" value="3"/>3
<br/>
</form><br/>
<input type="checkbox" value="" onclick="enableDisableAll(this);"/>None of the above
<script src="script.js">
</script>
</body>
</html>
function enableDisableAll(e) {
var own = e;
var form = document.getElementById("diagnosedForm");
var elements = form.elements;
for (var i = 0 ; i < elements.length ; i++) {
if(own !== elements[i] ){
if(own.checked == true){
elements[i].disabled = true;
elements[i].checked = false;
}else{
elements[i].disabled = false;
}
}
}
}
this will be the output
and the last checkbox will make it read-only
I want the same result but not putting onclick on the html file, instead using jquery to work it out.
·
Juan Pablo Isaza
1 Respuestas
Responde la pregunta0
You can assign an id to "none of the above" checkbox and then in your script.js you can do something like this:
// script.js
// Run enableDisableAll() on toggle click
$('#toggle').click(enableDisableAll)
function enableDisableAll() {
// Find all input elements inside "diagnosedForm"
const elements = $('#diagnosedForm input')
// Map thru inputs and toggle enable/disable state
elements.map((_, el) => {
$(el).prop('checked', false) // Reset checkboxes
$(el).prop('disabled', (i, v) => !v)
})
}<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<html>
<body>
<form id="diagnosedForm">
<div>
<input type="checkbox" value="1" />1
<br/>
<input type="checkbox" value="2" />2
<br/>
<input type="checkbox" value="3" />3
<br/>
</div>
</form>
<br/>
<input id="toggle" type="checkbox" value="" /> None of the above
</body>
</html>
·
Juan Pablo Isaza
Denunciar
Responde la pregunta